CMAJ| FEBRUARY 21, 2017| VOLUME 189| ISSUE 7 E269 have shown a higher risk of
breast cancer recurrence and mortality among patients who were obese at the time of …

Purpose: To systematically review and summarize evidence relevant to obesity and breast
cancer clinical outcome, potential hormonal mediating mechanisms, and the current status …

Background: Preclinical and observational studies suggest a relationship between dietary
fat intake and breast cancer, but the association remains controversial. We carried out a …

Weight gain and body composition changes are common during the first year after breast
cancer diagnosis. Women who are overweight or obese at the time of diagnosis or who gain …

Epidemiologic studies have linked diets high in vegetables and fruit with an increased
likelihood of survival after the diagnosis of breast cancer, and clinical and epidemiologic …

Obesity has been associated with increased risk of most cancers and with poor outcome of
breast cancer. Recent metaanalyses have identified an approximately 30% increased risk of …

Observational evidence has consistently linked excess adiposity and inactivity to increased
breast cancer risk and to poor outcomes in individuals diagnosed with early-stage …

BACKGROUND A reduction in dietary fat intake has been suggested as a method to
promote weight loss in women at risk for breast cancer recurrence. METHODS Weight …

Obesity is associated with increased breast cancer recurrence and mortality. Though some
post-diagnosis weight loss interventions have achieved weight loss outcomes, it is unclear …

To determine the effectiveness of weight loss intervention for breast cancer survivors. From
October 2012 until March 2013, Pubmed was searched for weight loss intervention trials that …